1850mAh Battery - CS-APF500SL / Li-Polymer / Volts: 3.8

2000mAh Battery - CS-MKM400PW / Li-ion / Volts: 4

2600mAh Battery - CS-CVA143SL / Li-ion / Volts: 3.7

4000mAh Battery - CS-MUM411XL / Li-Polymer / Volts: 3.85

1500mAh Battery - CS-FVX260TW / Li-ion / Volts: 7.4

VEVOR Battery Pack for Reclining Furniture, 2500 mAh Rechargeable Recliner Battery Pack, with Universal 2-Pin Connection and LED Display Screen, for Electric Recliner, Sofa, Couch, and Lift Chair

2100mAh Battery - CS-AUS416SL / Li-Polymer / Volts: 3.8

5000mAh Battery - CS-AUX756NB / Li-Polymer / Volts: 7.6

3300mAh Battery - CS-BLP220SL / Li-Polymer / Volts: 3.7